# Install Linux QMI SDK Software

**URL:** <https://mangoh.discourse.group/t/install-linux-qmi-sdk-software/2050>\
**Category:** Uncategorized\
**Created:** [October 24, 2018, 7:39pm UTC](https://mangoh.discourse.group/t/install-linux-qmi-sdk-software/2050 "2018-10-24T19:39:24Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![fefer](https://avatars.discourse-cdn.com/v4/letter/f/e36b37/32.png) [@fefer](https://mangoh.discourse.group/u/fefer)\
**Post date:** [October 24, 2018, 7:39pm UTC](https://mangoh.discourse.group/t/install-linux-qmi-sdk-software/2050/1 "2018-10-24T19:39:24Z")

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Hi,

I have a Mangoh Green WP7702 and I`d like to update my Linux QMI SDK Software, I`ve downloaded from [here](https://source.sierrawireless.com/resources/airprime/software/linux-qmi-sdk-software-latest/), but I didn`t get what would be my next step.

Best,  
Daniel

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**Author:** ![lotam](https://avatars.discourse-cdn.com/v4/letter/l/958977/32.png) [@lotam](https://mangoh.discourse.group/u/lotam)\
**Post date:** [October 25, 2018, 1:38am UTC](https://mangoh.discourse.group/t/install-linux-qmi-sdk-software/2050/2 "2018-10-25T01:38:22Z")

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Hi Daniel,  
Are you using WP7702 as modem for your Linux PC?  
Have you install the Linux driver? and QMI SDK able to run and detect WP7702?

The application developer guide may provide you more info:  
[https://source.sierrawireless.com/resources/airprime/software/linux-qmi-sdk-application-developer-guide-1,-d-,26/](https://source.sierrawireless.com/resources/airprime/software/linux-qmi-sdk-application-developer-guide-1,-d-,26/)

Thx

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**Author:** ![fefer](https://avatars.discourse-cdn.com/v4/letter/f/e36b37/32.png) [@fefer](https://mangoh.discourse.group/u/fefer)\
**Post date:** [November 1, 2018, 12:35pm UTC](https://mangoh.discourse.group/t/install-linux-qmi-sdk-software/2050/3 "2018-11-01T12:35:14Z")

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Hi,

No, but I´m able to use it as a modem. Yes, I have installed the linux drivers and the Linux VM does recognize my device. However, my device (WP7702) does not recognize /dev/ttyUSB0 and since I´ve tried some stuffs, I though that aybe I could update the Linux distro. I´m looking the link you provided, trying to figure it out how to update it.

Daniel